Pacman Nebula (NGC 281, Sh2-184), an emission nebula in Cassiopeia about 9500 LY away. 
 15 hours of #NBOSC exposures on Bortle 7 skies from Austin, Texas, #HOhO palate. WO RedCat 250/51mm | L-Ultimate filter | ASI533 MC camera | ASIAIR + | PixInsight | Affinity Photo

My images are CC 4 licensed BY-NC-SA. Commercial licensing is also avaiable. Details on my website BadAstroPhotos.com

The Cave Nebula, 18 hours of #NBOSC exposures on under Bortle 7 skies from Austin, Texas, #HOhO palette. WO RedCat 250/51mm | L-Ultimate dual NB filter | ASI533 MC | ASIAIR+ | PixInsight | Affinity Photo
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Sadr, Gamma Signi Nebula, open clusters M29 & NGC6910. 7.2 hours of #NBOSC Austin, Texas, Bortle 7.
WO RedCat 250/51mm | L-Enhance | ASI533 MC | ASIAIR+ | PixInsight | Affinity Photo #Astronomy #Astrophotography #AstroAmbassadors

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Total Lunar Eclipse and the Washington Monument. iPhone 15 Pro Max crop #astronomy #astrophotography

The Witch Head Nebula from Bad Wolf Ranch, Texas.
3 hours on 2014-02-25 under Bortle 3-4 skies.

WO RedCat 250/51mm, SkyGlow UV/IR, ASI533 MC camera, ASIAIR Plus controller, AM5N mount.

Processed in PixInsight & Affinity Photo
#astrophotography #astronomy

Markarian’s Chain from Bad Wolf Ranch, Texas.
6 hours on 2014-02-25 under Bortle 3-4 skies.

WO RedCat 250/51mm, SkyGlow UV/IR, ASI533 MC camera, ASIAIR Plus controller, AM5N mount.

Processed in PixInsight & Affinity Photo
#astrophotography #astronomy

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I’m an astrophotographer and volunteer astronomy educator: NASA/JPL Solar System Ambassador, Astronomy in Chile Educator Ambassador, Astronomical League Master Outreach Award

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JellyFish Nebula in #NBOSC HOO palate. 82x5' exposures from Bortle 7 Austin, Texas. WO RedCat 250/51mm, L-Ultimate dual NB filter, ASI533 MC camera, ASIAIR Plus controller, AM5N mount. Processed in PixInsight. Final exp and crop in Affinity Photo

NGC2244 star cluster in the Rosette Nebula. Almost 6 hours of #OSCNB exposure in enhanced HOO palate. Austin, Texas, Bortle 7 sky on 2024-01-07, 69 5' exposures with master dark. WO RedCat 250/51mm, L-Ultimate dual NB filter, ASI533 MC camera, ASIAIR + #astrophotography #astronomy #astroambassadors